8959184

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2267}}^1$

素因数の和:2307

約数の個数: 40

約数和(自身を含む): 19686240

約数和(自身を除く): 10727056

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 2267, 3952, 4534, 9068, 18136, 29471, 36272, 43073, 58942, 86146, 117884, 172292, 235768, 344584, 471536, 559949, 689168, 1119898, 2239796, 4479592, 8959184]

約数ペア:

[(1, 8959184), (2, 4479592), (4, 2239796), (8, 1119898), (13, 689168), (16, 559949), (19, 471536), (26, 344584), (38, 235768), (52, 172292), (76, 117884), (104, 86146), (152, 58942), (208, 43073), (247, 36272), (304, 29471), (494, 18136), (988, 9068), (1976, 4534), (2267, 3952)]